U.S. federal trademark · Serial No. 79081134 · Reg. No. 3930668
Valves being parts of machines; bushing being parts of machines;[ springs being parts of machines; ]machine couplings other than for land vehicles;[ disk brakes for machines; spiral springs being parts of machines; bearings, as parts of machines;] machine parts, namely, joints for connecting sliding strips, plates and guides[; piston rings as parts of machines; cocks, namely, valves as parts of machines]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.